stilets

A stiletto is a type of knife characterized by a long, slender, unsharpened blade that is typically triangular or diamond-shaped in cross-section. The term "stiletto" originally referred to a type of dagger popular in Italy during the Renaissance. These daggers often featured a slim blade designed for thrusting rather than cutting.

Historically, stilettos were developed for combat, offering a weapon that could easily penetrate armor or clothing with a precise thrust. Their narrow blade allowed for deep penetration with minimal effort. The design evolved over time, with some variations incorporating a sharpened edge, though the primary characteristic remained the slender, pointed blade.

In modern times, stilettos are often found in collections of knives and daggers, and some are still produced for self-defense purposes. The term can also be used more broadly to describe any knife with a very long and thin blade, regardless of its historical origin. The legal status of owning or carrying stilettos varies significantly by jurisdiction. Due to their nature as thrusting weapons, they are often subject to specific regulations.